OverviewRadeon R9 M395X 4GB is a High-End Mobile Graphics Card based on the second revision of the Graphics Core Next Architecture (CGN).

ArchitectureRadeon R9 M395X 4GB Features a GPU Codenamed Amethyst XT which is a Third Gen GCN GPU and is identical to the Tonga XT GPU used on the Desktop Radeon R9 380X. Amethyst XT has 32 Compute Units Unlocked and thus offers 2048 Shader Processing Units, 128 TMUs and 32 ROPs.

GPUThe Central Unit is Clocked at 723MHz.

Memory: SpeedThe GPU is equipped with fast GDDR5 and Accesses the Frame Buffer through a 256-bit Memory Interface. The Memory Clock Operates at 1250MHz.

Memory: Frame BufferThe GPU can fill up a Memory Pool of up to 4GB. Under most circumstances, this only proves useful in certain 3D Games whose Settings Require Large Amounts of Memory. However, because the GPU itself is too weak to work under other circumstances in which 4GB of Memory are needed - such as 4K Gaming, a Large Frame Buffer is mostly a Gimmick.

Power ConsumptionWith a rated board TDP of 125W, it is suited for very large laptops.

PerformanceRadeon R9 M395X 4GB is a Direct Rebrand of Radeon R9 M295X 4GB. Performance is Comparable to the desktop Radeon R9 280. Therefore, even GeForce GTX 970M is still faster.

System SuggestionsRadeon R9 M395X 4GB is best suited for resolutions up to and including 1920x1080. We recommend a Strong Processor and 8GB of RAM for Optimal Performance.